bpf: Free reuseport cBPF prog after RCU grace period.
CVE-2026-52910 is a vulnerability related to the reuse of a reuseport classic BPF (cBPF) program after an RCU grace period. It affects Microsoft product version 3.0. No CVSS score or detailed technical exploitation information is provided. There are no known exploits in the wild and no patch or remediation details are available.
AI Analysis
Technical Summary
This vulnerability involves the freeing of a reuseport classic BPF program after the RCU (Read-Copy-Update) grace period, which may lead to use-after-free conditions or similar memory management issues. The affected product is Microsoft version 3.0. No further technical details or exploitation methods are described in the provided data.
Potential Impact
The impact details are not explicitly provided. Without additional information or a CVSS score, the precise consequences of this vulnerability remain unclear. No known exploits have been reported, indicating limited or no active exploitation at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround information is provided in the available data.
bpf: Free reuseport cBPF prog after RCU grace period.
Description
CVE-2026-52910 is a vulnerability related to the reuse of a reuseport classic BPF (cBPF) program after an RCU grace period. It affects Microsoft product version 3.0. No CVSS score or detailed technical exploitation information is provided. There are no known exploits in the wild and no patch or remediation details are available.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves the freeing of a reuseport classic BPF program after the RCU (Read-Copy-Update) grace period, which may lead to use-after-free conditions or similar memory management issues. The affected product is Microsoft version 3.0. No further technical details or exploitation methods are described in the provided data.
Potential Impact
The impact details are not explicitly provided. Without additional information or a CVSS score, the precise consequences of this vulnerability remain unclear. No known exploits have been reported, indicating limited or no active exploitation at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround information is provided in the available data.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-52910
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a42ed7f27e9c7971993ec1e
Added to database: 06/29/2026, 22:11:11 UTC
Last enriched: 06/29/2026, 22:44:36 UTC
Last updated: 07/31/2026, 19:24:47 UTC
Views: 16
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